Best smoke alarm installers in Dulwich Hill
Last updatedDr Sparks Electrical comes top among smoke alarm installers in Dulwich Hill because it is based in the suburb and runs round the clock. The other four operate from Strathfield, Leichhardt, Rozelle and Sydney, yet each lists Dulwich Hill among its service areas. Weigh them by base, after-hours cover and licence details before you ring.
Quick picks in Dulwich Hill
- Best for smoke alarms from a business based in the suburb: Dr Sparks Electrical, which works from Dulwich Hill itself.
- Best for smoke alarms with carbon monoxide and heat detectors: Secure Electrical, a Rozelle business with licence 92264C.
- Best for a stated response time: Powertech Electrical Group 24 hours, which gives 30 or 60 minute response times.
- Best for smoke alarms bundled with solar or battery work: Empire Electrical Contractors, which also installs solar batteries.
- Best for strata and property maintenance: Bright Force Electrical Marrickville, with a labour warranty that never expires.
Best smoke alarm installers in Dulwich Hill, ranked

#1Dr Sparks Electrical for smoke alarms fitted alongside 24/7 faults
24/7Dr Sparks Electrical is based in Dulwich Hill and installs smoke alarms among its other electrical work. It works 24 hours a day, seven days a week, public holidays included, so a fault at any hour does not wait for a working day. No licence is published for the business. Customers say visits are prompt and the final bill matches the quote.

#2Empire Electrical Contractors for smoke alarms with solar and battery installs
24/7Based in StrathfieldEmpire Electrical Contractors is based in Strathfield and covers Dulwich Hill. It installs smoke alarms and also fits solar panels and batteries, so a smoke alarm can be booked with an energy job. Out-of-hours help is on call every day of the week, holidays included, according to the business. It names no licence holder anywhere it publishes details. Customers find jobs explained plainly and priced openly.

#3Powertech Electrical Group 24 hours for smoke alarms with 30 or 60 minute response
24/7Licence publishedBased in LeichhardtPowertech Electrical Group 24 hours is based in Leichhardt and covers Dulwich Hill. It fits smoke alarms and also does Level 2 supply work, including private pole installation and three-phase upgrades. Its round-the-clock line quotes 30 or 60 minutes to arrive, so confirm which applies when you ring. Its published licence sits at 319066C. Customers describe straight talk about faults and no push to buy extras.

#4Secure Electrical for smoke alarm replacement with carbon monoxide detectors
Licence publishedBased in RozelleSecure Electrical, based in Rozelle, holds licence 92264C and takes jobs across Dulwich Hill. Swapping out old alarms is the bulk of its smoke work, and it handles interlinked units and ones wired to the mains. It is the only pick that adds carbon monoxide and heat detectors, and it also installs fire alarms. It has no emergency or after-hours line listed, and its Saturday hours run from 7am to 5pm. Locals describe its visits as brisk, tidy and professional.

#5Bright Force Electrical Marrickville for smoke alarms in strata and property work
24/7Based in SydneyBright Force Electrical Marrickville is based in Sydney and covers Dulwich Hill. It lists smoke alarm installation alongside strata and property maintenance, and it advertises a lifetime labour warranty. It works 24/7 on power failures, blown circuits and sparking outlets, and a licence number isn't given. Its commercial jobs cover offices, retail and warehouses, so it suits a business as well as a home.
Compare smoke alarm installers in Dulwich Hill
The table compares where each business is based, its emergency cover and whether it publishes a licence number.
| Electrician | Based in | After hours | Licence | Google rating |
|---|---|---|---|---|
| Dr Sparks Electrical | Dulwich Hill | 24/7 | โ | โ 5.0 (204) |
| Empire Electrical Contractors | Strathfield | 24/7 | โ | โ 5.0 (202) |
| Powertech Electrical Group 24 hours | Leichhardt | 24/7 | โ | โ 5.0 (73) |
| Secure Electrical | Rozelle | โ | โ | โ |
| Bright Force Electrical Marrickville | Sydney | 24/7 | โ | โ |
24/7* : listed as open 24 hours, but the business doesn't say 24/7 itself. Ratings show from 5 Google reviews.
How we picked smoke alarm installers in Dulwich Hill
Weighting favours businesses with a long run of customer comments over those with a handful. Credit goes to round-the-clock cover a business describes itself, licence numbers it prints, and a base in Dulwich Hill itself. A business gets a place only when its own pages already describe smoke alarm work.
Smoke alarm installers in Dulwich Hill: FAQ
Which smoke alarm installers in Dulwich Hill come out at night?
Dr Sparks Electrical, Empire Electrical Contractors, Powertech Electrical Group 24 hours and Bright Force Electrical Marrickville all list 24/7 work. Secure Electrical lists no after-hours service, so check before you book.
Which Dulwich Hill smoke alarm installers publish a licence number?
Powertech Electrical Group 24 hours lists licence 319066C and Secure Electrical lists 92264C. Dr Sparks Electrical, Empire Electrical Contractors and Bright Force Electrical Marrickville publish none.
Can one of these businesses fit solar as well as smoke alarms?
Empire Electrical Contractors installs solar panels and batteries as well as smoke alarms, and its service area includes Dulwich Hill.
Can one visit cover smoke alarms and other electrical repairs?
Dr Sparks Electrical says several jobs can be done in one visit, so list every fault when you book.